I have a 2000 z3 2.3 with a VF supercharger kit. I have to take it off for smog and was considering doing an s54 swap so I was wondering if anyone was potentially interested and for how much. If somewhere around 3000-3500 is a possibility then I would more strongly consider doing the engine swap since I have a lot of other parts laying around as well. The supercharger kit has less than 5000 miles on it and is two years old. I think it should fit all non-m z3 6cylinders but you will probably have to get a new tune from VF. I can email them for more information in the future.
The supercharger is still on the car but I also have:
Koni yellows with less than 5k miles - the front right has a stuck adjuster tab the other 3 work I upgraded to kw's
Ground control Coilover conversions with 440/660 lbs springs
M-sport springs(maybe)(*15mm lower) - haven't verified but the car has the m-sport package with the lsd. Need to check part numbers. If not then I have a good condition set of springs.
If anyone is interested I can look into making an eBay post or something.
Also, does anyone know how much crashed e46 m3s go for? Can you get them for less than 7k?